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141.
Utilizing a risk and protective factors approach, this research examined the relationship between self-reported depressive
symptomatology, group membership (bully, victim, bully–victim) risks, and protection among a sample of African–American youths.
Self-report data were collected in spring, 2002. Youth in grades 5–12 were sampled (n = 1,542; 51% female) from an urban school district in the Southeast. African–American youths self-identifying as bullies,
victims, or bully–victims, reported higher levels of depressive symptoms compared to their nonbullied–nonvictimized counterparts.
Additionally, multivariate results highlight a significant set of risk and protective factors associated with depressive symptomatology,
even after controlling for the effects of self-identified group membership. These findings further contribute to our general
understanding of the interplay among bullying, victimization, risk and protective factors, and their effects on depressive
symptoms among a group of understudied African–American youth. 相似文献
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Performance information is crucial to effective management. Computer-based information systems (CBIS) now play a significant role in the effective delivery of information to senior managers. Executive information systems (EIS) are emerging as popular tools to assist organisations in their strategic decision-making processes. This trend has spread from the private to the public sector, and is now evident in Australian government organizations
This article draws on the findings of a survey into the uses and benefits of CBIS and EIS, from a sample of Australian local government organisations. The study shows that lessons from the private sector are being heeded by system developers in public organisations, leading to successful EIS projects, or at least improved CBIS. The study indicates that EIS, which were originally developed for profit-oriented private companies, are now seen as appropriate for many public sector organisations, providing effective delivery of information to senior managers. Survey results indicate that improved information systems give executives a more accurate picture of their organisation's performance and so provide support for improved strategic decision-making. In addition, EIS are seen by respondents as offering significant benefits not only to managers but also to the rest of the organization. 相似文献
This article draws on the findings of a survey into the uses and benefits of CBIS and EIS, from a sample of Australian local government organisations. The study shows that lessons from the private sector are being heeded by system developers in public organisations, leading to successful EIS projects, or at least improved CBIS. The study indicates that EIS, which were originally developed for profit-oriented private companies, are now seen as appropriate for many public sector organisations, providing effective delivery of information to senior managers. Survey results indicate that improved information systems give executives a more accurate picture of their organisation's performance and so provide support for improved strategic decision-making. In addition, EIS are seen by respondents as offering significant benefits not only to managers but also to the rest of the organization. 相似文献
145.
Suzanne J. Piotrowski 《Public administration review》2009,69(2):359-361
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Abstract Limited scholarly studies have been conducted on transit advertising in general, but even more so in South Africa. The purpose of the current study was to examine commuters’ cognitive responses to minibus taxi advertising by measuring their: (1) noting of minibus taxi advertising; and (2) recall of elements in minibus taxi advertisements. A survey was administered by trained fieldworkers to a quota-based sample of 398 regular minibus taxi commuters at a major taxi rank in Mbombela, Mpumalanga, South Africa. The results revealed that minibus taxi advertising has the potential to attract commuters’ attention, since the vast majority of the respondents regularly note advertisements on passing minibus taxis. The findings also revealed that some sub-groups in the sample demonstrated different cognitive responses. It was furthermore found that the commuting respondents typically recalled visual cues, colours and branding elements of minibus taxi advertising. The unique contribution of the study is that it is one of the first to examine the effectiveness of minibus taxi advertising media on a cognitive level. Thus, from an industry perspective, the study can guide marketers, advertisers and managers in grasping minibus taxi advertising in order to make more effective use of this unique out-of-home (OOH) advertising media platform for their advertising purposes. 相似文献
148.
Research on stasis or change in public opinion toward health, health policy, and medical care tends to focus on short-term dynamics and to emphasize the impact of discrete messages communicated by individual speakers in particular situations. This focus on what we term "situational framing," though valuable in some respects, is poorly equipped to assess changes that may occur over the longer term. We focus, instead, on "structural framing" to understand how institutionalized public health and health care policies impact public opinion and behavior over time. Understanding the dynamics of public opinion over time is especially helpful in tracking the political effects of the Patient Protection and Affordable Care Act of 2010 as it moves from the debate over its passage to its implementation and operation. 相似文献
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